Greenlee 0134-0500 T-Bug Digital Signal Identifier

INCLUDES: • (1) Digital Signal Identifier FEATURES: • Used to detect digital signals on twisted pair cables, identify and isolate digital pairs for special handling and help technicians avoid accidentally putting pairs out of service • Operation is non-invasive and does not involve metallic contact so there's no risk of service interruption. Simple to use - just place the probe between the pairs in question • Differential amplifier saves time by allowing the technician to determine whether the signal is truly present or is an induced signal from adjacent pairs • False readings due to noise are virtually eliminated • Continuous self test ensures that the unit is functioning properly • Emits both visible and audible indication when digital signals are present